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Belgium 13-11-2026 Squad Only Physical English
Many IT capabilities are essential and difficult to fund through a simple project ROI. The challenge is showing why architecture, governance, resilience, cybersecurity maturity, data foundations, and AI readiness deserve investment before the gap becomes expensive. Three pressure points make the case harder. - Shared value means the benefit often sits across several teams, while the budget sits in one place. - Timing creates friction because the cost is immediate while the value appears over time. - Risk translation is needed so business and finance leaders understand the consequence of delaying the investment. The working question is simple: how do we turn foundational IT capabilities into credible investment cases that link cost, risk, business value, and future flexibility? If you are building these cases internally, let’s compare how others are positioning value, risk, and timing.
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Belgium 19-11-2026 All Members Physical English
Public organisations are re-evaluating the digital foundations on which critical services depend. Cloud strategy is increasingly shaped by questions of operational control, legal exposure, supplier dependency, interoperability and long-term resilience. For public-sector leaders, the issue is not only where workloads are hosted, but how much strategic control remains over the technologies that support essential public services. This is where European cloud initiatives, sovereign infrastructure and open-source technologies become strategically important. Together, they can increase transparency, preserve portability and reduce dependency on individual providers. But they also raise practical questions around maturity, procurement, integration, support models and long-term sustainability. Open source brings a specific dimension to this discussion. It claims to better support transparency, interoperability and strategic autonomy, but it is also requiring clear governance, security controls and operational support. The opportunity is to understand where open technologies can strengthen the public-sector technology stack, where commercial platforms remain essential and how both can coexist within a coherent European digital strategy. Three questions shape the discussion: Which parts of the public-sector technology stack require stronger European control? What role should open-source technologies play in reducing dependency and strengthening transparency? Which governance and procurement decisions will determine whether a sovereign cloud strategy succeeds? Bringing these perspectives together can define where sovereign cloud and open technologies create strategic value, identify the decisions that deserve executive attention, and establish practical principles for strengthening Europe’s digital foundations while preserving flexibility and innovation. See you at the table?
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Belgium 24-11-2026 Country Members Physical French
Créativité vs. Chaos : Quelle est la gouvernance minimale ? Le défi principal est d'équilibrer le risque et le rythme du changement. Les équipes métier adoptent de nouveaux outils d'IA et low-code de leur propre chef, créant une véritable créativité mais aussi un risque massif et non géré. Cette discussion se concentre sur l'établissement de voies simples et sûres pour l'innovation, en débattant de la gouvernance minimale qui protège la réputation de l'entreprise tout en évitant l'erreur d'écraser les initiatives utiles dans l'ombre. Questions clés d'Échange entre pairs : Où l'innovation de l'ombre aide-t-elle plutôt que de nuire, et comment éviter de l'écraser ? Quelle est la gouvernance minimale qui protège la réputation tout en maintenant la vitesse, et à qui appartient-elle réellement ? Comment les pairs ont-ils réussi à transformer les efforts initiaux de l'ombre en services officiels soutenus sans perdre la confiance de l'entreprise ? Comment pouvons-nous rendre plus facile d'innover de manière responsable que de simplement agir en franc-tireur ?
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CIONET Trailblazer: CISO: The Shift from Prevention to Resilience: Turning Visibility into Execution
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Trend Micro powers NHS cloud pioneer SLAM with multilayered security
South London and Maudsley NHS Foundation Trust (SLAM) has significantly improved its security posture with Trend Micro. Trend Micro’s Deep Security enables SLAM to effectively protect its infrastructure from threats such as WannaCry. This has not only improved security, but also accelerated cloud adoption and led to cost savings.
OVERVIEW
The South London and Maudsley NHS Foundation Trust (SLAM) is a London-based NHS trust specializing in mental health. It consists of four campus sites and over 70 community sites, with more than 5,000 employees. Stuart MacLellan is the head of operations for digital service at SLAM, where his team manages thousands of endpoints leveraging private and public cloud infrastructures.
Prior to choosing Trend Micro, MacLellan and his team were constantly challenged by high volumes of malware and viruses on the network, which led to system outages on occasion and ultimately a poor customer experience. In mission-critical environments like hospitals, this kind of impact is unsustainable in the delivery of critical frontline services.
At the same time, SLAM was evolving its infrastructure by adopting cloud services. It was the first NHS trust to migrate to Microsoft® Office 365® and moved to Microsoft® Azure® for Infrastructure as a Service (IaaS) on the first day of its launch in the UK. MacLellan recognized the need for a cloud-ready product suite to provide unified protection against zero-day and emerging threats across physical and hybrid cloud environments. He also required comprehensive threat detection at the network layer, which could be viewed holistic.
WHY TREND
For six years, SLAM has relied on Trend Micro to protect its 5,000 employees and clients using Trend Micro™ Smart Protection Suites, a multi-layered product approach to security that includes OfficeScan™ endpoint solution and InterScan™ Web Security Virtual Appliance. That superior performance and ability to root out threats gave MacLellan the confidence he needed to deepen the partnership with Trend Micro to include enhanced cloud and network security.
SLAM enhanced its protection with Trend Micro™ Deep Security™, Deep Discovery™ and Cloud App Security to secure their hybrid cloud data center, network, and cloud application layer.
"We’re a small team and run security as a linear layer across all our departments, so ease-of-use was essential. With Deep Security you get a holistic view from endpoint to servers and from cloud to network inspection, which was exactly what we needed."
Stuart MacLellan - Head of Operations for Digital Service, SLAM
SOLUTION
Deep Security is Trend Micro’s flagship data center security platform, offering unparalleled protection for physical and hybrid cloud environments, all from a single console. Deep Security is optimized for many of the most popular cloud platforms on the market, including Microsoft Azure.
It offered SLAM:
Deep Discovery is Trend Micro’s award-winning advanced threat detection tool. Powered by XGen™ security, it’s designed to monitor all ports and over 105 different network protocols. This allows you to discover advanced threats and targeted attacks moving in and out of the network and laterally across it.
Cloud App Security offers comprehensive protection in Office 365 environments, using sandbox analysis to spot and block ransomware, business email compromise (BEC), and other advanced threats. Over the past two years it has stopped over six million threats not spotted by Microsoft.
RESULTS
SLAM has already seen a range of benefits resulting from its decision to deepen its investment with Trend Micro. MacLellan was particularly impressed by the ability of Deep Security to offer management capabilities from a single pane of glass.
“We’re a small team and run security as a linear layer across all our departments, so ease-of-use was essential. With Deep Security you get a holistic view from endpoint to servers and from cloud to network inspection, which was exactly what we needed,” MacLellan explains. “Although we added more protection to our organization through the various suites, the centralized pane of glass Trend Micro offers hasn’t added any management overheads. It’s more efficient than having four different vendors in place.”
What’s more, Deep Security kept the organization safe from WannaCry while SLAM’s counterparts in the wider NHS were less fortunate. An estimated 19,000 operations and appointments were cancelled as a result of the WannaCry ransomware attack in May 2017.
“We had protection through virtual patching and got assurance through talking to Trend Micro support. It was a very controlled and managed experience for SLAM,” says MacLellan.
That protection has been matched by Trend Micro™ Deep Discovery™ Inspector and its ability to hunt down threats at the network layer, as well as Cloud App Security, which blocks malware targeting SLAM’s Office 365 platform.
Most importantly, having an effective, optimized layer of security in place has helped SLAM accelerate its adoption of cloud services to become a more agile and efficient organization. This has generated significant cost savings through improved capacity management, whilst driving a shift from being “a reactive IT department to a proactive, consultative department that is working to make the business better.”
"Although we added more protection to our organization through the various suites, the centralized pane of glass Trend Micro offers hasn’t added any management overheads. It’s more efficient than having four different vendors in place."
Stuart MacLellan - Head of Operations for Digital Service, SLAM
WHAT'S NEXT
With Trend Micro providing peace of mind to the IT team, they now have the time to look at more strategic plans, which will further help to reduce cyber risk. Improving incident response is high on the list, especially in light of the new General Data Protection Regulation (GDPR), says MacLellan.
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CIONET’s Cyber Circle: a new three-event programme exclusively focusing on the most urgent, complex, and high-impact challenges in cybersecurity today. Launched in 2026, this initiative brings together CISOs, CIOs, and senior IT executives with a strong interest in cybersecurity for three curated gatherings each year. As part of CIONET’s trusted executive community, the Cyber Circle provides a confidential, peer-driven environment to exchange insights, share real-world experiences, and address evolving cyber threats. Each session is designed to foster strategic dialogue, strengthen resilience, and elevate cybersecurity as a core driver of business value.
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